Montenegro :
a land of warriors /
by Roy Trevor ; with twelve full-page illustrations in colour by Allan Stewart.

APA Citation

Trevor, R. (1913). Montenegro: a land of warriors. London: A. & C. Black.

MLA Citation

Trevor, Roy, 1869-1922. Montenegro: a Land of Warriors. London: A. & C. Black, 1913.

Warning: These citations may not always be complete (especially for serials).